107621104505 has 8 divisors (see below), whose sum is σ = 130352291712. Its totient is φ = 85292239408.

The previous prime is 107621104453. The next prime is 107621104541. The reversal of 107621104505 is 505401126701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107621104505 - 2⁶ = 107621104441 is a prime.

It is a super-2 number, since 2×107621104505² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100579937 + ... + 100581006.

It is an arithmetic number, because the mean of its divisors is an integer number (16294036464).

Almost surely, 2^107621104505 is an apocalyptic number.

It is an amenable number.

107621104505 is a deficient number, since it is larger than the sum of its proper divisors (22731187207).

107621104505 is a wasteful number, since it uses less digits than its factorization.

107621104505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201161055.

The product of its (nonzero) digits is 8400, while the sum is 32.

The spelling of 107621104505 in words is "one hundred seven billion, six hundred twenty-one million, one hundred four thousand, five hundred five".